The 2022 Powerfly FS 4 500 Gen 2 XL DARK AQUATIC/ TREK BLACK is available at the following locations.
The item will be transferred to the location you choose during checkout.
If the item is not currently available to view at your desired location, please call your nearest store to arrange for it to be transferred.
Powerfly FS 4 is a full suspension electric mountain bike built to tackle rugged trail adventures. The plush suspension set-up soaks up rough terrain, and the powerful Bosch electric drive system boosts your capacity to crush climbs and mile after mile of singletrack.
You want to get out and explore more trails. You're looking for an e-MTB with trail-smoothing full suspension and the reliable, leg-boosting power of an electric drive system made specifically for the demands of off-road riding.
A durable aluminium frame that fully encases a 500 Wh battery, a powerful Bosch Performance CX (250 W, 85 Nm) motor that helps you sustain speeds of up to 25 km/h and an ergonomic Purion controller. Plus, a 120 mm suspension fork, 100 mm of rear travel, a 10-speed Shimano drivetrain and a dropper post.
This full suspension e-MTB is comfortable, efficient and fast on rough terrain. The powerful Bosch electric drive system makes it possible to tackle any climb you encounter and adventure further than ever.
- For e-MTB, full suspension is a game-changer: it soaks up rugged terrain, so you can ride the Bosch pedal-assist system to its full potential
- Trek's Removable Integrated Battery (RIB) system looks great and is super user-friendly: it fully hides the battery in the frame for protection, makes it easy to remove the battery without tools and lets you mount a water bottle cage - even on full s
- The dropper post lets you lower your saddle on the fly so it's out of the way on descents
- The Purion controller has Walk Assist and an intelligent eMTB mode that automatically delivers the right amount of power based on your terrain
- Powerfly FS frames feature a curved top tube that makes standing over the bike easier. Plus, Smart Wheel Sizing means you'll get the fastest wheel that fits - 29? wheels on larger frames, 27.5? wheels on smaller frames
Bosch Performance Line CX motor
The Bosch Performance Line CX sets the standard for eMTB performance with up to 85 Nm of torque and an intelligent eMTB mode with Extended Boost that automatically adjusts the amount of assist based on the terrain.
Custom eMTB Lite mode
Trek eMTBs feature a custom eMTB Lite mode in place of Tour mode. It gives you more natural-feeling power delivery and longer battery life.
Removable Integrated Battery
RIB is a one-piece battery and cover with a built-in handle that can easily be removed and re-installed in the frame with no tools and no hassle. It's the most convenient way to remove your battery for transport, security or just easier charging.
What is the range?
To see how far you can ride your electric mountain bike on a single charge, check out Bosch's range calculator. We've auto-filled the variables for this bike model and the average rider, but you can make adjustments to get your most accurate estimate.
Frame | Size XL, UNI, Aluminium, Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, internal routing, Motor Armour, magnesium rocker link, rack and mudguard mount, ABP, Boost148, 100 mm travel |
Wheel Size | Front 29 |
Wheel Size | Rear 29 |
Fork | SR Suntour XCR 34, air spring, LO R damper, hydraulic lockout, tapered steerer, 44 mm offset, oversized crown for eMTB, Boost110, 15 mm bolt-on thru axle, 120 mm travel |
Fork | Unknown |
Gears | DERAILLEUR, Shimano, 1 Gears |
Tyres | BONTRAGER, |
Pedals | UNBRANDED, |
Wheels | UNKNOWN, Alex MD35, tubeless compatible, 32-hole, 35 mm width, Presta valve Bontrager sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12 mm thru axle |
Shifters | SHIMANO, Shimano Deore M4100, 10 speed, |
Kickstand | UNKNOWN, Unknown |
Front Brake | SH, Tektro, 6-bolt, 203 mm, Disc brake with hydraulic actuation |
Rear Brake | SH, Tektro, 6-bolt, 203 mm, Disc brake with hydraulic actuation |
Rear Derailleur | , |
Crankset | FSA, FSA Bosch CK-220, 36T ring, 165 mm length |
Chain | KMC, KMC X10, 10-speed |
Headset | FSA, FSA IS-2 |
Handlebar | BONTRAGER, Bontrager alloy, 31.8 mm, 15 mm rise, 720 mm width |
Stem | BONTRAGER, Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 70 mm length |
Bartape / Grips | BONTRAGER |
Seatpost | TRANZX |
Seatpost Clamp | UNBRANDED |
Saddle | BONTRAGER, Bontrager Arvada, steel rails, 138 mm width |
Front Light | UNKNOWN |
Rear Light | UNKNOWN |
Battery Capacity | 500 |
Battery Brand | UNKNOWN |
Battery Model | UNKNOWN |
Drivetrain Brand | Bosch |
Sensor Type | PEDALFORCE |
Please note: Manufacturers can sometimes change the specification of the products from time to time.
We price match all products on a like for like basis.
To qualify the item must be available in stock with a UK supplier and any additional costs taken into consideration.
i.e delivery charges, buyers premium, assembly charges.
Call us on 01823 252499 before you make your purchase to enquire about price matching a product.
With all bike sales you will receive an informational bike pack that contains a 15% Off accessories voucher inside.
This voucher is redeemable at your nearest Bicycle Chain, Rock & Road or Climb On Bikes Store.
We currently have stores in Yeovil, Taunton, Bridgwater, Weston-Super-Mare and Hereford.
This is part of our 'Support Local Business' initiative, where we want to see local riders supported by their local bike shops.
We hope to see you in store soon.
When you buy a bike from us in the store or come to collect your Click & Collect order we will adjust your new bike to fit you.
This includes adjusting saddle height, saddle position and where possible adjusting the brake levers / gear shifters.
We will also adjust any accessories you have purchased with your bike where applicable.
When you buy a bike from us you will get a free service at your nearest Bicycle Chain store within 6 weeks of taking delivery of your bike.
The free service is put in place to make sure the bike you have purchased is running correctly and to adjust out any cable stretch that happens to any new bike.
The type of bike you have bought and the type of riding you have planned will affect how soon you need to book your free service.
However if you experience any issues at any time you should stop riding your bike and book your bike in for its free service immediately.
Trust our 14 years of experience in the bicycle insurance industry. Our comprehensive, customisable, and competitively priced coverage includes easy online quotes, fast claims handling, and expert customer service.
We offer 10 days free cover with all new bikes purchased, provided by our insurance partner VeloLife. You will be covered for the first 10 days of ownership against theft and accidental damage, so you can purchase with confidence.
Give yourself the comfort of no obligation free insurance, make sure you have peace of mind from the moment you leave the store. If anything happens to the bike in the first 10 days of ownership, know you are covered!
with a £0.00 deposit.
The total charge for credit is £0.00.
Cash price £2740.44.
Total amount of credit £0.00.
Annual rate of interest 0%.
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